12167584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2693

約数の個数: 48

約数和(自身を含む): 28153440

約数和(自身を除く): 15985856

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 2659, 4576, 5318, 10636, 21272, 29249, 34567, 42544, 58498, 69134, 85088, 116996, 138268, 233992, 276536, 380237, 467984, 553072, 760474, 935968, 1106144, 1520948, 3041896, 6083792, 12167584]

約数ペア:

[(1, 12167584), (2, 6083792), (4, 3041896), (8, 1520948), (11, 1106144), (13, 935968), (16, 760474), (22, 553072), (26, 467984), (32, 380237), (44, 276536), (52, 233992), (88, 138268), (104, 116996), (143, 85088), (176, 69134), (208, 58498), (286, 42544), (352, 34567), (416, 29249), (572, 21272), (1144, 10636), (2288, 5318), (2659, 4576)]